what is wrong with this code? why does it return a...

# announcements

[Dalinar]

what is wrong with this code? why does it return a negative value (if I use a lower number like 20 it seems to work, but a number like 100 will also cause a large negative value )
println(fibonacci(50).last())
fun fibonacci() = generateSequence(Pair(0, 1), { Pair(it.second, it.first + it.second) }).map { it.first }
fun fibonacci(n: Int): Sequence<Int> = fibonacci().take(n)

[mg6maciej]

mishaxz: Not Krelated, goto:stackoverflow Use BigInteger.